We are going away with our friends on holiday, and I'm trying to work out the fairest way to split the bill.
There are 7 adults; 3 couples; two with 2 children, one with 1 child (us); and one single friend. The children will have a room each.
I have already paid for the whole holiday. IABU to split the costs on a per bedroom basis, which would benefit me and the single friend, and penalise the couples with more children? Or would that we unreasonable, and should I split it on a per adult basis, which doesn't take the children into account? This would mean that me and the single friend paid more.
Don't care about how much I personally end up paying, just want to do what's fair... help!